The Baeldung logo
  • The Baeldung Logo
  • Start Here
  • Spring Courses ▼▲
    • REST with Spring Boot

      The canonical reference for building a production grade API with Spring

    • Learn Spring Security

      THE unique Spring Security education if you’re working with Java today

    • Learn Spring

      From no experience to actually building stuff​

    • Learn Spring Data JPA

      The full guide to persistence with Spring Data JPA

    • View All Spring Courses

  • Java Courses ▼▲
    • Learn JUnit

      Master the most popular Java testing framework.

    • Learn Maven

      Simplify Your Build with Apache Maven

    • Learn Hibernate JPA

      Master persistence with the Java specification and Hibernate implementation

    • Learn Mockito

      Enhance your unit tests through practical mocking

    • View All Courses

  • Pricing
  • About ▼▲
    • Full Archive

      The high level overview of all the articles on the site.

    • Baeldung Ebooks

      Discover all of our eBooks

    • About Baeldung

      About Baeldung.

  • Category upJava Streams
  • Category upJava List
  • Category upJava Array

Tag: Java Stream Basics

The Java Streams API provides tools for processing sequences of data in a declarative and functional style. Learn the basics of intermediate operations like filtering and mapping, terminal operations like finding elements, conversion to collections, and many more.

>> Java Streams peek() API

  • popular

>> Java List Initialization in One Line

  • popular

>> Merging Streams in Java

  • popular

>> The Difference Between map() and flatMap()

  • popular

>> Java Stream findFirst() vs. findAny()

  • popular

>> Java Stream skip() vs limit()

>> Converting Iterator to List

>> Filtering a Java Collection by a List

>> Determine If All Elements Are the Same in a Java List

>> Counting Matches on a Stream Filter

>> Intersection of Two Lists in Java

>> Converting a Collection to ArrayList in Java

>> Combining Different Types of Collections in Java

>> Operating on and Removing an Item from Stream

>> How to Get the Last Element of a Stream in Java?

>> How to Add a Single Element to a Stream

>> String Operations with Java Streams

>> Java and Infinite Streams

>> Iterable to Stream in Java

>> Join and Split Arrays and Collections in Java

  • «
  • ← Previous
  • 1
  • 2
  • 3
  • Next →
The Baeldung logo

Courses

  • All Courses
  • Baeldung All Access
  • Baeldung All Team Access
  • Login Course Platform

Series

  • Java “Back to Basics” Tutorial
  • Learn Spring Boot Series
  • Spring Tutorial
  • Get Started with Java
  • All About String in Java
  • Security with Spring
  • Java Collections

About

  • About Baeldung
  • The Full Archive
  • Editors
  • Our Partners
  • Partner with Baeldung
  • eBooks
  • FAQ
  • Baeldung Pro
  • Terms of Service
  • Privacy Policy
  • Company Info
  • Contact
The Baeldung Logo